You own a small home remodeling business. You provide estimates to your potential customers, and usually try to keep your prices low in order to win the business over your competitors. This makes it critical that you plan and execute your projects as effectively as possible. Some of your recent jobs have run into unexpected problems, resulting in schedule delays, overruns, and unhappy customers. In order to more effectively plan and manage your projects, you have decided to apply project management techniques to your next job. You have two employees and often work on more than one project at a time. For some tasks, such as installing tile floors, painting and installing granite counter tops, you use subcontractors